IT1139787B - Valvola pneumatica a tre vie - Google Patents

Valvola pneumatica a tre vie

Info

Publication number
IT1139787B
IT1139787B IT25155/81A IT2515581A IT1139787B IT 1139787 B IT1139787 B IT 1139787B IT 25155/81 A IT25155/81 A IT 25155/81A IT 2515581 A IT2515581 A IT 2515581A IT 1139787 B IT1139787 B IT 1139787B
Authority
IT
Italy
Prior art keywords
pneumatic valve
way pneumatic
way
valve
pneumatic
Prior art date
Application number
IT25155/81A
Other languages
English (en)
Italian (it)
Other versions
IT8125155A0 (it
Inventor
Kurt Stoll
Original Assignee
Festo Maschf Stoll G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Festo Maschf Stoll G filed Critical Festo Maschf Stoll G
Publication of IT8125155A0 publication Critical patent/IT8125155A0/it
Application granted granted Critical
Publication of IT1139787B publication Critical patent/IT1139787B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3115—Gas pressure storage over or displacement of liquid
    • Y10T137/3143—With liquid level responsive gas vent or whistle
    • Y10T137/3146—Combined high and low level responsive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7504—Removable valve head and seat unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
IT25155/81A 1980-12-24 1981-11-18 Valvola pneumatica a tre vie IT1139787B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3049110A DE3049110C2 (de) 1980-12-24 1980-12-24 Pneumatisches Dreiwege-Ventil

Publications (2)

Publication Number Publication Date
IT8125155A0 IT8125155A0 (it) 1981-11-18
IT1139787B true IT1139787B (it) 1986-09-24

Family

ID=6120340

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25155/81A IT1139787B (it) 1980-12-24 1981-11-18 Valvola pneumatica a tre vie

Country Status (9)

Country Link
US (1) US4499921A (de)
JP (1) JPS57120770A (de)
CH (1) CH655773A5 (de)
DE (1) DE3049110C2 (de)
ES (1) ES8301342A1 (de)
FR (1) FR2496824A1 (de)
GB (1) GB2089943B (de)
IT (1) IT1139787B (de)
SE (1) SE443859B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340525A1 (de) * 1983-11-09 1985-05-15 Joachim Dipl.-Ing. 7551 Bischweier Scholz Kraftgesteuertes druckregelventil
US4650099A (en) * 1984-04-04 1987-03-17 Spraying Systems Company Liquid dispensing gun
EP0200802B1 (de) * 1985-05-08 1989-08-02 Joachim Dipl.-Ing. Scholz Elektrisches Ventil
JPH0249426Y2 (de) * 1986-06-25 1990-12-26
DE3722009A1 (de) * 1987-06-13 1989-03-30 Teves Gmbh Alfred Elektromagnetisch betaetigbares 3/2-wegeventil
DE3734105A1 (de) * 1987-10-09 1989-04-27 Voss Armaturen Kraftgesteuertes druckregelventil mit geteiltem ventilglied
DE4010953C2 (de) * 1990-04-05 1995-05-18 Festo Kg Dicht- und Abstreifring
JPH0471669U (de) * 1990-10-31 1992-06-24
US5161579A (en) * 1991-06-06 1992-11-10 Hadley Products, Division Of Nelson Metal Products, Corp. Leveling valve for air springs
EP0646224B1 (de) * 1992-06-17 1999-01-07 M.I.M. Holdings Limited Ventilanordnung und pumpe, die diese anordnung enthalten
FR2701531B1 (fr) * 1993-02-12 1995-04-28 Alliedsignal Europ Services Electrovalve pneumatique proportionnelle.
CN101337107B (zh) * 2007-07-03 2010-05-19 淄博前沿医疗器械有限公司 低压气体三通按压阀
GB201122011D0 (en) * 2011-12-21 2012-02-01 Haldex Brake Products Ltd Valve assembly
DE112012007066B4 (de) 2012-10-30 2022-03-03 Smc Corporation Normalerweise geschlossenes Dreiwegeventil
CN103407440B (zh) * 2013-08-22 2016-03-16 瑞立集团瑞安汽车零部件有限公司 杠杆阀
DE102014207393B4 (de) 2014-04-17 2020-06-18 Siemens Aktiengesellschaft Ventil
DE102015200296A1 (de) 2015-01-13 2016-07-14 Continental Teves Ag & Co. Ohg Dreiwegeventil
CN109973697A (zh) * 2019-03-18 2019-07-05 湖南真创环保科技有限公司 无源施密特真空排污阀

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393805A (en) * 1942-06-03 1946-01-29 United Aircraft Prod Control valve
US2645451A (en) * 1947-08-11 1953-07-14 John N Gladden Valve structure
US3016917A (en) * 1956-08-24 1962-01-16 Int Basic Economy Corp Valve for controlling pressurized fluid
NL234013A (de) * 1957-12-09
BE574563A (nl) * 1959-01-09 1959-07-09 Guilhelmus Lenaerts Bouwmethode waarbij werkelijke en volledige skeletbouw wordt verwezenlijkt door horizontale en vertikale verbinding van geprefabriceerde panelen.
US3086749A (en) * 1959-12-07 1963-04-23 And Continental Illinois Bank Needle valve for extreme pressure
GB984180A (en) * 1960-03-04 1965-02-24 Lang Pneumatic Ltd Improvements in, or relating to, fluid flow control valves
FR1273935A (fr) * 1960-09-06 1961-10-20 E Huot Soc Nouv Ets Robinet à purge automatique
GB931956A (en) * 1960-10-25 1963-07-24 Ind Pneumatics Hydraulics Ltd A fluid control valve
US3152613A (en) * 1960-12-14 1964-10-13 Westinghouse Brake & Signal Valve device having valve bore liner with omicron-ring seal
US3109455A (en) * 1961-01-23 1963-11-05 Berg Airlectro Products Co Brake system control valve
US3247767A (en) * 1962-12-03 1966-04-26 Alkon Products Corp Fluid cylinder
US3399932A (en) * 1964-07-15 1968-09-03 Magneti Marelli Spa Commutable shutoff valve with balanced surfaces for pneumatic apparatus, particularlybraking systems
GB1080670A (en) * 1965-01-04 1967-08-23 Wagner Electric Corp Fluid flow control valves
US3515371A (en) * 1966-06-06 1970-06-02 Orbit Valve Co Valve and valve seat
GB1194556A (en) * 1967-06-19 1970-06-10 Dewandre Co Ltd C Improvements in or relating to Dual Brake Valves
SE366760B (de) * 1967-12-18 1974-05-06 J Sjoevall
CH492909A (de) * 1968-06-11 1970-06-30 Tschudin & Heid Ag Steuerschieber mit drei Anschlüssen
US3578024A (en) * 1968-10-31 1971-05-11 Jennings Paul Hill Supply and exhaust control valve
DE2200915A1 (de) * 1971-01-13 1972-07-20 Dunlop Ltd Ventilvorrichtung
DE2258853B2 (de) * 1972-12-01 1976-09-16 G.L. Rexroth Gmbh, 8770 Lohr Drei- oder mehrwegeventil in sitzbauweise
US3977425A (en) * 1972-12-04 1976-08-31 Tokico Ltd. Hydraulic pressure control valve
JPS5213277B2 (de) * 1973-06-20 1977-04-13
US4026325A (en) * 1976-03-01 1977-05-31 General Gas Light Company Miniature four-way valve
DE2706439C2 (de) * 1977-02-16 1982-05-06 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Hauptabschaltventil für Schaltbetätigung von Getrieben
US4220174A (en) * 1978-03-29 1980-09-02 Spitz Russell W Fluid control valves
US4265457A (en) * 1979-02-14 1981-05-05 Neptune Glenfield Limited Shaft seals

Also Published As

Publication number Publication date
JPS6260587B2 (de) 1987-12-17
DE3049110C2 (de) 1983-04-28
SE8107602L (sv) 1982-06-25
IT8125155A0 (it) 1981-11-18
SE443859B (sv) 1986-03-10
FR2496824A1 (fr) 1982-06-25
ES507935A0 (es) 1982-11-16
GB2089943A (en) 1982-06-30
US4499921A (en) 1985-02-19
GB2089943B (en) 1985-02-20
CH655773A5 (de) 1986-05-15
JPS57120770A (en) 1982-07-27
ES8301342A1 (es) 1982-11-16
DE3049110A1 (de) 1982-09-23
FR2496824B1 (de) 1984-12-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971022